/* $NetBSD: rf_debugMem.h,v 1.12 2005/12/11 12:23:37 christos Exp $ */ /* * Copyright (c) 1995 Carnegie-Mellon University. * All rights reserved. * * Author: Daniel Stodolsky, Mark Holland * * Permission to use, copy, modify and distribute this software and * its documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. */ /* * rf_debugMem.h -- memory leak debugging module * * IMPORTANT: if you put the lock/unlock mutex stuff back in here, you * need to take it out of the routines in debugMem.c * */ #ifndef _RF__RF_DEBUGMEM_H_ #define _RF__RF_DEBUGMEM_H_ #include "rf_alloclist.h" #include #include #ifndef RF_DEBUG_MEM #define RF_DEBUG_MEM 0 #endif #if RF_DEBUG_MEM #define RF_Malloc(_p_, _size_, _cast_) \ { \ _p_ = _cast_ malloc((u_long)_size_, M_RAIDFRAME, M_WAITOK); \ memset((char *)_p_, 0, _size_); \ if (rf_memDebug) rf_record_malloc(_p_, _size_, __LINE__, __FILE__); \ } #else #define RF_Malloc(_p_, _size_, _cast_) \ { \ _p_ = _cast_ malloc((u_long)_size_, M_RAIDFRAME, M_WAITOK); \ memset((char *)_p_, 0, _size_); \ } #endif #define RF_MallocAndAdd(__p_, __size_, __cast_, __alist_) \ { \ RF_Malloc(__p_, __size_, __cast_); \ if (__alist_) rf_AddToAllocList(__alist_, __p_, __size_); \ } #if RF_DEBUG_MEM #define RF_Free(_p_, _sz_) \ { \ free((void *)(_p_), M_RAIDFRAME); \ if (rf_memDebug) rf_unrecord_malloc(_p_, (u_int32_t) (_sz_)); \ } #else #define RF_Free(_p_, _sz_) \ { \ free((void *)(_p_), M_RAIDFRAME); \ } #endif void rf_record_malloc(void *p, int size, int line, char *filen); void rf_unrecord_malloc(void *p, int sz); void rf_print_unfreed(void); int rf_ConfigureDebugMem(RF_ShutdownList_t ** listp); #endif /* !_RF__RF_DEBUGMEM_H_ */